Answer
Quick Print doesn't use the standard Report Designer Operational Reports framework or its layouts at all — it's simply a formatted printout of whatever rows are currently visible in an overview window, categorized as an Output Channel rather than a genuine report. Because of that, there's only limited customization available for it through Output Channel configuration — proper font/layout control or adding extra metadata the way a real Report Designer layout would allow isn't achievable for Quick Print, since it was never built on that reporting framework in the first place.